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Tortella & Sons

since 1967


"Art is the way to knowledge.Leonardo da Vinci

... "Knowledge is experience,
         anything else is just information."  Albert Einstein 

Patek Philippe references Patek Philippe pre-references watch market observer
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bracelets archives & history scholar books

Rolex section   enamel and decorated dials

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 Welcome to this specialized site dedicated to experts, passionate collectors, scholars and watch lovers.

The Source of information for Patek Philippe watches,
Rolex complications & important enamel or deco dials.
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